Example usage for org.springframework.batch.core.step.factory SimpleStepFactoryBean setListeners

Introduction

In this page you can find the example usage for org.springframework.batch.core.step.factory SimpleStepFactoryBean setListeners.

Prototype

public void setListeners(StepListener[] listeners) 

Source Link

Document

The listeners to inject into the Step .

Usage

From source file:org.duracloud.snapshot.service.impl.RestoreJobBuilder.java

/**
 * @param restoration /*from   w  ww  .  ja  v  a 2 s  .c  om*/
 * @param jobManagerConfig 
 * @param reader
 * @param writer
 * @return
 * @throws Exception
 */
private Step buildRestoreContentStep(String restorationId, String destinationSpaceId, ContentStore contentStore,
        SnapshotJobManagerConfig jobManagerConfig) throws Exception {

    SyncEndpoint endpoint = new DuraStoreSyncEndpoint(contentStore, jobManagerConfig.getDuracloudUsername(),
            destinationSpaceId, false, false);

    File watchDir = new File(ContentDirUtils.getSourcePath(restorationId, jobManagerConfig.getContentRootDir())
            + File.separator + "data");

    if (!watchDir.exists()) {
        throw new RuntimeException("The content directory for the restored snapshot "
                + "does not exist in bridge storage: missing watchDir: " + watchDir.getAbsolutePath());
    }

    FileSystemReader reader = new FileSystemReader(watchDir);

    SyncWriter writer = new SyncWriter(restorationId, watchDir, endpoint, contentStore, destinationSpaceId,
            restoreManager);

    SimpleStepFactoryBean<File, File> stepFactory = new SimpleStepFactoryBean<>();
    stepFactory.setJobRepository(jobRepository);
    stepFactory.setTransactionManager(transactionManager);
    stepFactory.setBeanName("restoreContentStep");
    stepFactory.setItemReader(reader);
    stepFactory.setItemWriter(writer);
    stepFactory.setCommitInterval(1);
    stepFactory.setThrottleLimit(20);
    stepFactory.setTaskExecutor(taskExecutor);
    stepFactory.setListeners(new StepListener[] { writer });
    return stepFactory.getObject();
}

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From source file:org.duracloud.snapshot.service.impl.RestoreJobBuilder.java

/**
 * @param jobManagerConfig /* w ww  .java  2s.  c om*/
 * @param restoration 
 * @return
 */
private Step buildRestoreContentPropertiesStep(String restorationId, String destinationSpaceId,
        ContentStore contentStore, SnapshotJobManagerConfig jobManagerConfig) throws Exception {

    File contentPropertiesJsonFile = new File(
            ContentDirUtils.getSourcePath(restorationId, jobManagerConfig.getContentRootDir()),
            SnapshotServiceConstants.CONTENT_PROPERTIES_JSON_FILENAME);

    if (!contentPropertiesJsonFile.exists()) {
        throw new RuntimeException("The restored content properties file is missing : "
                + contentPropertiesJsonFile.getAbsolutePath());
    }

    ContentPropertiesFileReader reader = new ContentPropertiesFileReader(contentPropertiesJsonFile);

    ContentPropertiesWriter writer = new ContentPropertiesWriter(contentStore, destinationSpaceId);

    SimpleStepFactoryBean<ContentProperties, ContentProperties> stepFactory = new SimpleStepFactoryBean<ContentProperties, ContentProperties>();
    stepFactory.setJobRepository(jobRepository);
    stepFactory.setTransactionManager(transactionManager);
    stepFactory.setBeanName("restoreContentPropertiesStep");
    stepFactory.setItemReader(reader);
    stepFactory.setItemWriter(writer);
    stepFactory.setCommitInterval(1);
    stepFactory.setThrottleLimit(20);
    stepFactory.setTaskExecutor(taskExecutor);
    stepFactory.setListeners(new StepListener[] { writer });
    return stepFactory.getObject();
}

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